发明授权
US08982885B2 Using FM/AM radio and cellular technology to support interactive group communication for large number of users 有权
使用FM / AM无线电和蜂窝技术支持大量用户的交互式群组通信

Using FM/AM radio and cellular technology to support interactive group communication for large number of users
摘要:
The disclosure is directed to conducting group communications. An embodiment receives information defining a group communication from a first network, detects an availability of at least one local uni-directional radio broadcast network outside the first network, transmits an acknowledgment indicating an intention to connect to the at least one local uni-directional radio broadcast network, and monitors the group communication on the at least one local uni-directional radio broadcast network.
信息查询
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